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热点07生态环保之阅读理解押题纵览2023年新高考I卷A篇的自行车租赁，引导学生培养绿色生活理念和环保意识，B篇的生态设计，引导学生发现问题、解决问题，养成科学探究的精神，由此可知生态环保是高考英语的重点考查内容。体现了“立德树人、服务选才、引导教学”的核心功能。预测2024年高考阅读理解部分仍然会涉及到生态环保的话题。说明文是对事物或事理进行客观说明的一种文体，它以说明为主要表达方式，通过解说事物或阐明事理，达到教人以知识的目的，在结构上往往采用总分、递进等方式按一定的顺序(如时间、空间、从现象到本质)进行说明。阅读说明文的重点在于读懂它说明的事物或事理，了解事物的性质、构造、成因、功能等，了解事理的含意、特点等。最近五年，说明文的出现变化不大，一直很稳定，选材通常是各学科的前沿问题;高科技领域的科研成果;人们比较关心的社会问题，人文方面的经典。由于阅读理解题的设置采用渐进式，即由简到难的方式，因此说明文是高考试卷中阅读理解题中相对比较难的，通常后置。阅读理解试题的中要考点之一是考查学生对词汇和句式的掌握。说明文的词汇和句式的运用较别的体裁的文章难度更大。词汇运用灵活，同一词的不同词性的用法交替出现，未列入考纲的生词较多，通常达到了4-5%。不过考生可以通过说明文的语言特点来帮助理解语篇，例如，下定义、解释、举例、同义词、反义词、上下义词以及标点符号(如破折号、冒号都有表示解释和说明)等。（2023·新高考I卷B）WhenJohnToddwasachild,helovedtoexplorethewoodsaroundhishouse,observinghownaturesolvedproblems.Adirtystream,forexample,oftenbecameclearafterflowingthroughplantsandalongrockswheretinycreatureslived.Whenhegotolder,Johnstartedtowonderifthisprocesscouldbeusedtocleanupthemessespeopleweremaking.Afterstudyingagriculture,medicine,andfisheriesincollege,Johnwentbacktoobservingnatureandasking典例分析questions.Whycancertainplantstrapharmfulbacteria(细菌)?Whichkindsoffishcaneatcancer-causingchemicals?Withtherightcombinationofanimalsandplants,hefigured,maybehecouldcleanupwastethewaynaturedid.Hedecidedtobuildwhathewouldlatercallaneco-machine.ThetaskJohnsetforhimselfwastoremoveharmfulsubstancesfromsomesludge(污泥).First,heconstructedaseriesofclearfiberglasstanksconnectedtoeachother.Thenhewentaroundtolocalpondsandstreamsandbroughtbacksomeplantsandanimals.Heplacedtheminthetanksandwaited.Littlebylittle,thesedifferentkindsoflifegotusedtooneanotherandformedtheirownecosystem.Afterafewweeks,Johnaddedthesludge.Hewasamazedattheresults.Theplantsandanimalsintheeco-machinetookthesludgeasfoodandbegantoeatit!Withinweeks,ithadallbeendigested,andallthatwasleftwaspurewater.Overtheyears,Johnhastakenonmanybigjobs.Hedevelopedagreenhouse—likefacilitythattreatedsewage(污水)from1,600homesinSouthBurlington.Healsodesignedaneco-machinetocleancanalwaterinFuzhou,acityinsoutheastChina.“Ecologicaldesign”isthenameJohngivestowhathedoes.“LifeonEarthiskindofaboxofsparepartsfortheinventor,”hesays.“Youputorganismsinnewrelationshipsandobservewhat’shappening.Thenyouletthesenewsystemsdeveloptheirownwaystoself-repair.”1．WhatcanwelearnaboutJohnfromthefirsttwoparagraphs?A．Hewasfondoftraveling.B．Heenjoyedbeingalone.C．Hehadaninquiringmind.D．Helongedtobeadoctor.2．WhydidJohnputthesludgeintothetanks?A．Tofeedtheanimals.B．Tobuildanecosystem.C．Toprotecttheplants.D．Totesttheeco-machine.3．Whatistheauthor’spurposeinmentioningFuzhou?A．ToreviewJohn’sresearchplans.B．ToshowanapplicationofJohn’sidea.C．TocompareJohn’sdifferentjobs.D．ToerasedoubtsaboutJohn’sinvention.4．WhatisthebasisforJohn’swork?A．Naturecanrepairitself.B．Organismsneedwatertosurvive.C．LifeonEarthisdiverse.D．Mosttinycreaturesliveingroups.（建议用时：8分钟/篇）1.（2023·辽宁·统考三模）Withanabundanceofsunandwind,SpainispositioningitselfasEurope’sfutureleaderingreenhydrogenproductiontocleanupheavyindustries.Butsomeenergyexpertsexpresscautionbecausethisprocessreliesonmassiveavailabilityofzero-carbonelectricity.Greenhydrogeniscreatedwhenrenewableenergysourcespoweranelectricalcurrentthatrunsthroughwater,separatingitshydrogenandoxygenmolecules(分子).Theprocessdoesn’tproduceplanet-warmingcarbondioxide,butlessthan0.1%ofglobalhydrogenproductioniscurrentlycreatedinthisway.Theseparatedhydrogencanbeusedintheproductionofsteel,ammonia(氨)andchemicalproducts,allofwhichrequireindustrialprocessesthatarehardertostopfossilfuels.Hydrogenalsocanbeusedasatransportationfuel,whichcouldonedaytransformthehighlypollutingshippingandaviationsectors.Spain’slarge,windsweptandthinlypopulatedterritoryreceivesmorethan2,500hoursofsunshineonaverageperyear,providingidealconditionsforwindandsolarenergy,andthereforegreenhydrogenproduction.“IfyoulookatwherehydrogenisgoingtobeproducedinEuropeinthenextmillionyears,it’sintwocountries,SpainandPortugal,”saidThierryLepercq,thefounderandpresidentofHyDealAmbition,anindustryplatformbringingtogether30companies.“Hydrogenisthenewoil.”LepercqisworkingwithcompanieslikeSpanishgaspipelinecorporationEnagasandglobalsteelgiantArcelorMittaltodesignanend-to-endmodelforhydrogenproduction,distributionandsupplyatacompetitiveprice.Criticismhascenteredongreenhydrogen’shighercostcomparedwithhighly-polluting“grayhydrogen”drawnfromnaturalgas.LepercqarguesthatsolarenergyproducedinSpainispricedlowenoughtocompete.Globally,Lepercqsaid,“Electricityis20%ofenergyconsumption.Whataboutthe80%thatisnotelectrified?...Youneedtoreplacethosefossilfuels.Notin50years’time.Youneedtoreplacethemnow.”1．WhyaresomeexpertscautiousaboutgreenhydrogenproductioninSpain?A．Itneedslargeamountsofsunandwind.B．Ithasaneffectonheavyindustries.C．Itcausesconflictsamongcountries.D．Ituseslotsofzero-carbonelectricity.2．WhatistheadvantageofgreenhydrogenproductioninSpain?A．Idealgeographicalconditions.B．Thesupportfromgovernment.C．Hydrogenproductiontechnology.D．Well-developedpublictransports.3．WhatcanbeinferredaboutgreenhydrogeninSpainaccordingtoLepercq?A．Itishighlypriced.B．Itiseasytostore.C．Itiscompetit